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Rod Inductor
- RAR0312 Series
Outline:
▪ Use ferrite core, high frequency. ，。
▪ Low DC resistance, high saturation current. ，。
▪ Lead free product, RoHS compliant. ， RoHS 。
▪ Widely used in switching power supply, power amplifier, output antenna, filter, displayer, UPS, and etc. ，，，， ，。
▪ Operating temperature : -40℃ ～ +125℃ (Including coil’s temperature rise) ：-40℃ ～ +125℃ ()
1 Appearance and dimensions (mm)
12.0±0.5
A
2 Schematic
3.0±0.3
1.5 Max
7.0±1.0 ΦD
B
3 Reference hole pattern (mm)
12.5 B
AC
ΦE
1
2
C
Part No.
A
B
C
D
E
Max ±1.0 ±0.5 ±0.15 Ref.
1R0
5.20 8.50 3.95 0.90 1.30
1R8
4.90 8.50 3.70 0.65 1.10
2R2
4.80 8.50 3.65 0.60 1.00
3R3
4.60 9.00 3.55 0.50 0.90
3R8
4.60 9.50 3.55 0.50 0.90
4R7
4.40 10.0 3.50 0.45 0.90
6R0
4.30 10.0 3.45 0.40 0.
RAR0312 Datasheet
